APA (7th ed.) Citation

(2019). Patents in environment-related technologies: Technology indicators (Edition 2019). OECD Publishing. https://doi.org/10.1787/5c24da47-en

Chicago Style (17th ed.) Citation

Patents in Environment-related Technologies: Technology Indicators (Edition 2019). Paris: OECD Publishing, 2019. https://doi.org/10.1787/5c24da47-en.

MLA (9th ed.) Citation

Patents in Environment-related Technologies: Technology Indicators (Edition 2019). OECD Publishing, 2019. https://doi.org/10.1787/5c24da47-en.